Thanks for that reply!
To play devil's advocate to your various points - not aiming this at you, but because your points are very representative of the vast majority of the conversation in this thread so far ....
1 No one minimizes the deaths, and I don't imagine the defense will either. Their point will be that they just weren't Chad's doing (even though the state wants to link him to it).
2 "The only changes are Tammy died naturally and Chad was not part of murdering Tylee and JJ." - That's true -- but wouldn't you agree those only changes would make a MASSIVE difference for Chad, if they were true (or if the jury believes they very well could be true)? I do.
3 "Suggesting LE is framing him by ..." - I would think Chad's way to state that would be that it has been an investigation and prosecution of convenience, where LE came up with a theory (that Chad-Lori-Alex did a bunch of murders), without any actual proof that he was involved. So they used spin on his innocent (but creepy and lustful) words, and pseudo-science to involve him in the kids deaths (when they were buried) and to say Tammy's unfortunate demise by some illness was a murder, with no solid evidence for either. And meanwhile, it's Lori and Alex doing things they do (and have done in the past too), that he didn't condone or participate in or even know about at the time.
4 As for Chad's demeanor, I think it's smug like you do, but to be fair, is there any reaction he could do that we would see him differently? If he weeps and wails, we see it as a show, if he says nothing we see it as uncaring, and none of this set of murders is news to him -- it's been years. I'm not all that interested in him being a good actor or not. At this point, he (and we too) should be about the evidence, and what it says or doesn't say. Lots of people made a big deal out of how LVD acted in court in her trial, and I felt the same way about that too -- it really should be about what the evidence is saying. imo
... In a related point, some have derided Chad's reaction on seeing the photos of the dead kids, and assumed he was just acting. Frankly, there's no reason to simply assume he had seen those pictures or the bodies before, so maybe it was a 100% real reaction. His lawyer and helpers would have needed to confront them before, and figure out how to respond to that evidence, but not him necessarily. But that's yet another example of how any reaction by him - proper or improper - is going to be ripped.
Like you, I hope for (and expect) him to get hanged, not an acquittal. But I'm still very curious what the evidence will look like (and whether it will hold up, or be shown to have massive flaws) when confronted by an aggressive defense, and I certainly don't want a stupid-but-not-truly-involved bystander to killers to be fried because he couldn't control his loins. We'll see.